编辑“︁Crescendo”︁（章节）

== 背景與發行 ==
2026年4月14日，[[JYP娛樂]]宣布[[NMIXX]]將於5月11日發行她們的第五張迷你專輯《[[Heavy Serenade]]》，其中名為〈Crescendo〉的歌曲將於4月28日先行發布。<ref>{{Cite web|script-title=ko:'대세' 엔믹스, 5월 11일 컴백 확정...'헤비 세레나데' 발매|trans-title=Trending group Nmixx confirms May 11 comeback... 'Heavy Serenade' to be released|url=https://m.entertain.naver.com/home/article/421/0008888643|via=[[Naver]]|publisher=News1|language=ko|last=Hwang|first=Mi-hyun|date=2026-04-14|access-date=2026-04-19|archive-date=2026-04-19|archive-url=https://web.archive.org/web/20260419113255/https://m.entertain.naver.com/home/article/421/0008888643|url-status=live}}</ref> 該迷你專輯的曲目表於4月22日釋出，"Crescendo" 被揭曉為第一首曲目，並確認NMIXX成員[[Lily (歌手)|Lily]]參與了該曲的作詞。<ref>{{Cite web|script-title=ko:엔믹스, 한로로가 노랫말 쓴 타이틀곡 '헤비 세레나데'로 컴백|trans-title=Nmixx makes a comeback with title track 'Heavy Serenade,' lyrics written by Hanroro.|url=https://enews.imbc.com/News/RetrieveNewsInfo/502586|via=[[Naver]]|website=[[Munhwa Broadcasting Corporation|MBC Entertainment]]|language=ko|last=Yoo|first=Jung-min|date=2026-04-23|access-date=2026-04-23|archive-date=2026-04-23|archive-url=https://web.archive.org/web/20260423020038/https://enews.imbc.com/News/RetrieveNewsInfo/502586|url-status=live}}</ref> "Crescendo" 的音樂錄影帶預告片於4月27日發布。<ref name="Top Star News">{{Cite web|script-title=ko:NMIXX, "'Crescendo'로 공허함에 생명력 불어넣는 느낌"|trans-title=NMIXX, "Feeling like breathing life into the emptiness with 'Crescendo'"|url=https://www.topstarnews.net/news/articleView.html?idxno=16045498|via=[[Naver]]|website=Top Star News|language=ko|last=Jo|first=Soo-ji|date=2026-04-27|access-date=2026-04-27|archive-date=2026-04-27|archive-url=https://web.archive.org/web/20260427024909/https://www.topstarnews.net/news/articleView.html?idxno=16045498|url-status=live}}</ref> 該歌曲的音樂錄影帶於4月28日發布，而數位音源將於5月11日與《Heavy Serenade》一同發行。<ref>{{Cite web|script-title=ko:NMIXX, 릴리 작사 'Crescendo' 뮤직비디오로 신보 콘셉트 예고|trans-title=NMIXX Teases New Album Concept with Music Video for 'Crescendo,' Lyrics by Lily|url=https://www.topstarnews.net/news/articleView.html?idxno=16047357|via=[[Naver]]|website=Top Star News|language=ko|last=Park|first=Da-yeon|date=2026-04-29|access-date=2026-04-29|archive-date=2026-04-29|archive-url=https://web.archive.org/web/20260429002743/https://www.topstarnews.net/news/articleView.html?idxno=16047357|url-status=live}}</ref>